derivativen.派生物;衍生字;导数adj.派生的;(贬)非独创的;庸乏的
derivative tree推导树
derivative form推导形式
derivative file导数文件
derivative path衍生路径
derivative kick微分冲击
derivative tort派生侵权
derivative word派生词
derivative cell衍生细胞
derivative goal衍生目标
derivative suit衍生诉讼权